Oral history interview with Leo Dunbar, Harry Hall, Harold Wadman, Carl Merrill, and Mary Ann Merrill conducted by Dennis McBride on June 24, 1986 for the Boulder City Library Oral History Project. The interviewees discuss their early lives and families, moving to Nevada, and starting work on the Hoover Dam. They recall memories of living in Boulder City, Nevada during the Great Depression and beyond, and share information about the construction of the dam and the city as well as personal stories about their lives in Southern Nevada.

Oral history interview with Harry Hall conducted by Dennis McBride on June 20, 1986 for the Boulder City Library Oral History Project. Hall discusses how the hope of work on the dam encouraged his move to Nevada with his mother and stepfather. He then talks at some length about living in a tent in Ragtown, the various illegal bootlegging establishments along the dirt road running between Las Vegas and Boulder City, Nevada, and working on the dam. He continues talking about working conditions, the heat, and the labor strike at the dam in August, 1931.

Oral history interviews with Elton Garrett conducted by Dennis McBride on November 10 and 11, 1986 for the Boulder City Library Oral History Project. In these interviews, Garrett talks about hitchhiking into Nevada in 1928, the beginning of his journalism career in 1929, and the development and construction of the Hoover Dam and Boulder City. He relates anecdotes about events and people during this early period and talks about the choice of The Six Companies, Incorporated to build the dam. He continues, talking about the impact of prohibition, bootlegging, and illegal gambling before 1931. Later he talks about his work as an educator in Boulder City, and the decision by the city to work toward self-government and incorporation.

Oral history interviews with Leroy Burt, Joseph Kine, and Tommy Nelson conducted by Dennis McBride on November 10 and 11, 1986 for the Boulder City Library Oral History Project. The men discuss what they had been doing when the depression started in 1929, when they moved to Nevada, and their first jobs in Boulder City and the dam site. They share stories about their work experiences and discuss the different types of work at the dam, including high scalers, form strippers, jackhammer operators, and concrete pouring and puddling. They also talk about incidents and accidents that occurred during production, and the differences in safety standards in the 1930s and the 1980s.

Oral history interview with Georgia Adras (b. 1916) conducted by Robin L. Hayes on March 02, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Adras relocated to Las Vegas, Nevada from Farmington, Utah in 1936. This interview covers education, religion, ad raising a family in Nevada. During the interview Adras also discusses the building of the Boulder Dam, road conditions, grocery shopping in the early days, and the Strip.

Oral history interview with George Albright conducted on April 13, 1972 for an unspecified project. In this interview, Albright first talks about his background in operating appliance businesses before discussing his role in creating building plans for the Hoover (Boulder) Dam. He later talks about his experience working with the Las Vegas Chamber of Commerce, the Clark County Board of County Commissioners, and specific details on how conventions were planned in the various Las Vegas Strip properties.

Oral history interview with Bill Armstrong conducted by Anthony Robone on February 20, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In the interview, Armstrong discusses his time bootlegging in Kentucky before arriving in Las Vegas, Nevada, his involvement with the Las Vegas dealers, and the weather as it relates to other parts of the country. He also discusses the impacts of the work of Howard Hughes on the town, the construction of Hoover Dam, the above-ground atomic testing, the growth of Las Vegas and tourism, changes in gambling habits for the next generation, and the social and recreational activities of residents.